Classification of Robotics Visual Servoing and Its Dynamics Investigation

A survey of robotic visual servoing systems was p re sented. The developing history and current research of robotic visual servoing s ystems were reviewed. Robotic visual servoing systems can be categorized accord ing to its controlling model. Normally, visual servoing systems can be classifie d into two major typesposition-based and image-based visual servoing. Pos iti on-based and image-based visual servoing systems were discussed in detail. Vis ion subsystem of robotic visual-servoing systems and the selection of image fea tures from the digital images were presented and discussed briefly. The dynamic s of robot visual servoing systems was analyzed in detail. Several future resear ches on robotic visual servoing were pointed out.